Pork jerky processing and forming device

Abstract

The present invention relates to the technical field of pork jerky processing, specifically a pork jerky processing and forming device, comprising a fixed frame, a conveying frame and a supporting frame. The pork jerky processing and forming device can slice the pork jerky progressively through the cooperation between the lifting component and the slicing device, so that the cut thickness is uniform, and under the action of the limiting device, it can cut the product and clean the remaining meat on the blade to prevent the blade from affecting the next cutting. At the same time, under the slicing of the slicing device, the conveying device will follow the reciprocating movement, and the rolling device will assist in flattening the sliced ​​pork, so that the sliced ​​pork jerky is flattened on the conveyor belt for transportation until it is sent to the receiving device to complete the plate transportation of the sliced ​​pork jerky. Therefore, automation is realized in the pork jerky processing project, and the functions of automatic meat cutting and automatic plate arrangement are completed. At the same time, the product standards can be unified, and the production efficiency can be improved and the cost can be saved.

Description

Technical Field

[0001] The invention relates to the technical field of pork jerky processing, in particular to a pork jerky processing and forming device. Background Art

[0002] Pork jerky is a sliced ​​meat product made by marinating and roasting pork. It is a traditional Chinese meat product that is convenient to eat, carefully made, delicious, durable in storage, and easy to transport.

[0003] Traditional meat jerky processing has a low degree of automation, with a high proportion of manual labor involved. The most labor-intensive and critical process in traditional meat jerky production is the sieving process. At full capacity, this process employs nearly 65 people per shift, exceeding 50% of total labor costs. Furthermore, the low degree of automation severely impacts production capacity, and the heavy manual labor makes it difficult to standardize each batch, relying heavily on the experience of production staff. This makes it even more difficult to standardize products across different factories, resulting in poor consistency. Summary of the Invention

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a pork jerky processing and forming device, comprising a fixed frame, a conveying frame and a supporting frame, the fixed frame is equipped with a lifting mechanism and a slicing device, the slicing device is equipped with a flattening device, the lifting end of the lifting mechanism is clamped with a fixed column, the fixed column is connected to a tray for placing pork jerky, the conveying frame is equipped with a conveying device, the starting end of the conveying device is connected to the slicing device on both sides, the top of the fixed frame is equipped with a limiting device opposite to the slicing device, one end of the limiting device passes through the slicing device and extends to the outside, the supporting frame is equipped with a receiving device, and the end of the conveying device is located above the receiving device and moves back and forth.

[0005] Furthermore, the planing device includes two mounting plates fixed on the top of the fixed frame, a guide rail fixed on the mounting plate, a guide block slidingly connected to the outer side of the guide rail, a screw device installed between the guide block and the mounting plate, a knife plate fixed on the movable end of the screw device, a blade installed on the knife plate, both sides of the starting end of the conveying device are fixedly connected to the screw device, and the flattening device is installed on the knife plate.

[0006] Furthermore, the limiting device includes a connecting plate fixed on the top of the fixing frame, a telescopic device installed on the connecting plate, a cutting board fixed to the right end of the telescopic device, a rotating handle installed on the telescopic device, and one end of the rotating handle extends to the outside through the planing device.

[0007] Furthermore, the conveying device includes a bottom conveying platform installed on the conveying frame and a top conveying platform connected to the top in a sliding manner, a guide wheel is installed at the bottom of the top conveying platform, a conveyor belt is connected between the top conveying platform, the bottom conveying platform and the guide wheel, a driving device is installed on the bottom conveying platform, both sides of the starting end of the top conveying platform are fixedly connected to the moving end of the screw device, and the starting end and the end end of the top conveying platform are both inclined.

[0008] Furthermore, the rolling device includes a mounting frame fixed on the top of the knife plate, a downward pressure cylinder and two sleeve blocks are installed on the top of the mounting frame, a guide column is sleeved on the inner side of the sleeve block, a cross plate is connected between the top ends of the two guide columns, a base plate is fixed between the bottom ends of the two guide columns, a roller is installed on the inner side of the base plate, and a rotating device for driving the roller to rotate is installed on one side of the base plate, a placement frame is fixed on the top of the fixed frame, and a drag chain connected to the mounting frame is installed on the placement frame.

[0009] Furthermore, the lifting mechanism includes two sets of lifting devices fixed on a fixed frame, a threaded block is connected to the lifting device, a lifting plate is fixed to the bottom of the threaded block, the lifting plate is passed through the lifting device, and a positioning block is fixed on the top of the lifting plate. The positioning block is V-shaped, and the fixed column is clamped on the inner side of the positioning block.

[0010] Furthermore, the receiving device includes a conveying device installed on the top of the carrier frame, two partitions are installed on the conveying device, the partitions divide the conveying device into a waiting area, a receiving area and a docking area, two limit plates are installed at the end of the conveying device, clamping cylinders are installed on the front and rear sides of the waiting area and the receiving area of ​​the conveying device, and sensors are installed on the front and rear sides of the receiving area and the docking area of ​​the conveying device.

[0011] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0012] The pork jerky processing and forming device can slice the pork jerky in a progressive manner through the cooperation between the lifting component and the slicing device, so that the cut thickness is uniform, and under the action of the limiting device, it can cut the product and clean the excess meat on the blade to prevent the blade from affecting the next cutting. At the same time, under the slicing of the slicing device, the conveying device will follow the reciprocating movement, and the rolling device will assist in spreading the sliced ​​pork flat, so that the sliced ​​pork jerky is spread flat on the conveyor belt for transportation until it is sent to the receiving device to complete the transportation of the sliced ​​pork jerky on a plate. Therefore, automation is realized in the pork jerky processing project, and the functions of automatic meat cutting and automatic plate arranging are completed. At the same time, the product standards can be unified, and the production efficiency can be improved and the cost can be saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention;

[0014] Figure 2 A three-dimensional diagram of the conveyor frame connection structure in the structure of the present invention;

[0015] Figure 3 A three-dimensional diagram of the support frame connection structure in the structure of the present invention;

[0016] Figure 4 A three-dimensional diagram of the connection structure between the slicer device and the limiting device in the structure of the present invention;

[0017] Figure 5 A three-dimensional diagram of the lifting mechanism in the structure of the present invention;

[0018] Figure 6 It is a three-dimensional diagram of the flattening device in the structure of the present invention.

[0019] In the figure: 1. Fixed frame; 2. Conveyor frame; 3. Carrying frame; 4. Slicing device; 401. Mounting plate; 402. Guide rail; 403. Guide block; 404. Screw device; 405. Cutting plate; 406. Blade; 5. Lifting mechanism; 501. Lifting device; 502. Threaded block; 503. Lifting plate; 504. Positioning block; 6. Rolling device; 601. Mounting frame; 602. Down-pressure cylinder; 603. Bushing block; 604. Guide column; 605. Cross plate; 606. Base plate; 607. Roller; 608. Rotating device; 609. Placement rack; 610. Drag chain; 7. Limiting device; 701. Connecting plate; 702. Telescopic device; 703. Turning handle; 704. Anvil; 8. Conveying device; 801. Bottom conveying platform; 802. Driving device; 803. Top conveying platform; 804. Guide wheel; 805. Conveyor belt; 9. Receiving device; 901. Conveying device; 902. Partition; 903. Limiting plate; 904. Clamping cylinder; 905. Sensor; 10. Pallet; 11. Fixed column. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1, a pork jerky processing and forming device in this embodiment includes a fixed frame 1, a loading port, a conveying frame 2 and a supporting frame 3 are provided on the top of the fixed frame 1, a lifting mechanism 5 and a slicing device 4 are installed on the fixed frame 1, and a flattening device 6 is installed on the top of the slicing device 4, four fixed columns 11 are clamped on the lifting end of the lifting mechanism 5, and a tray 10 for placing pork jerky is fixedly connected between the tops of the four fixed columns 11, a conveying device 8 is installed on the conveying frame 2, the flattening device 6 is located above the starting end of the conveying device 8, and the starting end of the conveying device 8 is connected to the slicing device 4 on both sides, a limiting device 7 arranged opposite to the slicing device 4 is installed on the top of the fixed frame 1, one end of the limiting device 7 passes through the slicing device 4 and extends to the outside, a receiving device 9 is installed on the supporting frame 3, and the end of the conveying device 8 is located above the receiving device 9 and moves back and forth.

[0022] In the structure of the present invention, the tray is driven to rise progressively by the lifting mechanism, and then the pork jerky is cut in cooperation with the slicing device. The limiting device can limit the cutting position of the slicing device to avoid cutting too much or too little. During the slicing process, the conveying device and the flattening device will move synchronously, so that the starting end and the end end of the conveying device are located above the receiving device and the fixed frame and move back and forth. At the same time, the flattening device can spread the pork jerky completely on the conveying device to complete the transportation, and with the cooperation of the receiving device and the conveying device, the function of arranging the plate can be automatically completed.

[0023] like Figure 1 and 5 To load the pork jerky, the lifting mechanism 5 includes two sets of lifting devices 501 fixed to a fixed frame 1. The two sets of lifting devices 501 have four threaded columns. Threaded blocks 502 are threadedly connected to the threaded columns of the lifting devices 501. The threaded blocks 502 and the lifting devices 501 use a screw drive principle to achieve lifting and adjustment. A lifting plate 503 is fixed between the bottoms of the four threaded blocks 502. The lifting plate 503 is inserted into the four threaded columns of the lifting device 501. Four positioning blocks 504 are fixed to the top of the lifting plate 503. The positioning blocks 504 are V-shaped, and the fixed columns 11 are clamped on the inner sides of the positioning blocks 504. The positioning blocks can be used to clamp and position the fixed columns. In conjunction with the screw principle of the lifting device and the threaded blocks, the lifting plate and tray can be driven to rise and fall, completing the progressive upward movement of the pork jerky.

[0024] like Figure 1 and 4To achieve automated slicing, the slicing device 4 includes two mounting plates 401 fixed to the top of the fixed frame 1. The two mounting plates 401 are located on the front and rear sides of the loading port at the top of the fixed frame 1. A guide rail 402 is fixed to the mounting plates 401. A guide block 403 is slidably connected to the outer side of the guide rail 402. A screw device 404 is installed between the guide block 403 and the mounting plate 401. A blade 406 is mounted on the blade 405, and a blade 406 is fixed to the blade 405 between the movable ends of the two screw devices 404. The guide rails and guide blocks can limit the screw device, and the screw device can drive the blade to slice the pork jerky.

[0025] like Figure 4 , plays the role of limiting, the limiting device 7 includes a connecting plate 701 fixed on the top of the fixed frame 1, the connecting plate 7 is located on the left side of the feeding port at the top of the fixed frame 1, two sets of telescopic devices 702 are installed on the connecting plate 701, a cutting board 704 is fixed between the right ends of the two sets of telescopic devices 702, the middle of the cutting board 704 is opposite to the cutting end of the blade 406, a rotating handle 703 is installed on the telescopic device 702, one end of the rotating handle 703 passes through the slicing device 4 and extends to the outside, the rotating handle 703 and the telescopic device 702 form a screw principle to adjust the movement. Through the cooperation of the rotating handle and the telescopic device, the cutting board can be driven to move, so that the distance can be fine-tuned in coordination with the blade feed, so that the front end of the blade will be in contact with the cutting board, so that the product can be cut, and at the same time, the remaining meat adheres to the cutting board when it is in contact with the cutting board, which plays the role of cleaning the blade.

[0026] like Figure 1 and 2 In order to realize the transportation of products, the conveying device 8 includes a bottom conveying platform 801 installed on the conveying frame 2 and a top conveying platform 803 slidably connected above the bottom conveying platform 801. Two guide wheels 804 are installed at the bottom of the top conveying platform 803. A conveyor belt 805 is connected between the top conveying platform 803, the bottom conveying platform 801 and the two guide wheels 804. A driving device 802 is installed on the bottom conveying platform 801. Both sides of the starting end of the top conveying platform 803 are fixedly connected to the moving end of the screw device 404. The starting end and the end of the top conveying platform 803 are both inclined. The top conveyor table will synchronize the reciprocating motion of the screw device. When slicing the product, the right inclined surface of the top conveyor table will move according to the planing of the blade, so the cut product will be laid on the conveyor belt, and then through the operation of the bottom conveyor table and the drive device, the product can be conveyed to the left inclined part of the top conveyor table. At this time, the left side of the top conveyor table will be above the receiving device, and then through planing and moving forward, the conveyor belt will move, and the top conveyor table will also leave the top of the receiving device, so that the product can be conveyed to the receiving device.

[0027] like Figure 1 and6 To assist in flattening, the flattening device 6 includes a mounting frame 601 fixed to the top of the blade 405. A downward-pressing cylinder 602 and two sleeves 603 are mounted on the top of the mounting frame 601. The sleeves 603 are fixed to the top of the mounting frame 601. A guide post 604 is sleeved on the inner side of the sleeves 603. A cross plate 605 is connected between the top ends of the two guide posts 604. A base plate 606 is fixed between the bottom ends of the two guide posts 604. A roller 607 is mounted on the inner side of the base plate 606. A rotating device 608 is mounted on one side of the base plate 606 to drive the roller 607 to rotate. A placement frame 609 is fixed to the top of the fixed frame 1. A drag chain 610 connected to the mounting frame 601 is mounted on the placement frame 609. The downward-pressing cylinder drives the base plate downward, allowing the rollers to press the product downward. The rotating device then drives the rollers to rotate, flattening the product and preventing it from bulging.

[0028] like Figure 1 and 3 In order to receive and convey the products, the receiving device 9 includes a conveying device 901 installed on the top of the carrier 3. Two partitions 902 are installed on the conveying device 901. The partitions 902 divide the conveying device 901 into a waiting area, a receiving area and a docking area. Two limit plates 903 are installed at the end of the conveying device 901. Clamping cylinders 904 are installed on the front and back sides of the waiting area and the receiving area of ​​the conveying device 901. Sensors 905 are installed on the front and back sides of the receiving area and the docking area of ​​the conveying device 901. The clamping cylinders in the waiting area of ​​the conveying device will clamp and position the receiving tray. When the receiving tray passes the sensor in the docking area, the clamping cylinders in the docking area will also clamp and position the receiving tray. After the receiving is completed, the receiving tray will be transported to the terminal docking area. The limit plates will block the receiving tray. When the receiving tray moves out, the sensor in the docking area will start the conveying device to transport it progressively.

[0029] The working principle of the above embodiment is:

[0030] The tray is positioned by the clamping connection between the fixed column and the positioning block, and then the handles on both sides are rotated according to the position of the product. The ends of the handles cooperate with the telescopic device to drive the cutting board to move until it is adjusted to the appropriate position and completes the cooperation with the blade. Then the screw device is started to move back and forth. The screw device drives the blade to slice the product through the guide plate. At the same time, the blade will be in contact with the cutting board, so the blade can cut off the remaining meat through the cutting board, and at the same time, the remaining meat will adhere to the cutting board to clean the blade. At the same time, the lifting device cooperates with the threaded block to drive the lifting plate to move the tray upward in a progressive manner to cooperate with the cutting of the blade, so that a uniform cutting thickness can be guaranteed. At the same time, when the knife plate moves, it will also drive the top conveyor table and the mounting frame to move left and right, so the cut product will be laid on the conveyor belt on the inclined surface on the right side of the top conveyor table. At the same time, the downward pressure cylinder will drive the bottom frame plate to press down until the roller is in contact with the product, and then the rotating device is started. The rollers are driven to rotate and the driving device is started. With the cooperation of the bottom conveyor table, the top conveyor table and the guide wheel, the product can be driven to move to the inclined position on the left side of the top conveyor table and stop. At the same time, during the conveying process, the rollers will flatten the product to prevent the product from arching. When the slicing device drives the top conveyor table to move to the right, the left side of the top conveyor table will move out of the top of the conveyor device, and the conveyor belt will also advance one end. Therefore, the conveyor belt will smoothly drop the product on the receiving tray in the docking area of ​​the conveyor device. The limit plate on the conveyor device will block the placed receiving tray. When the receiving tray is moved away, the sensor drives the conveyor device to rotate, so that the clamping cylinders in the docking area and the docking area release the clamping positioning of the docking tray. Therefore, the receiving tray in the docking area will move to the docking area, and the sensor in the docking area will start the clamping cylinder to clamp and position the docking tray, thereby avoiding movement during the receiving and arranging process to affect the receiving.

[0031] Therefore, by cycling the above operations, automatic loading, slicing, cutting, cleaning, auxiliary leveling, conveying and material receiving and arranging can be achieved, thereby realizing automated production, improving production efficiency and standardization, and saving labor costs.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0033] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A pork jerky processing and forming device, comprising a fixing frame (1), a conveying frame (2) and a supporting frame (3), characterized in that: The fixed frame (1) is provided with a lifting mechanism (5) and a slicer (4), the slicer (4) is provided with a flattening device (6), the lifting end of the lifting mechanism (5) is clamped with a fixed column (11), the fixed column (11) is connected with a tray (10) for placing pork jerky, the conveying frame (2) is provided with a conveying device (8), the starting end of the conveying device (8) is connected to the slicer (4) on both sides, the top of the fixed frame (1) is provided with a limiting device (7) opposite to the slicer (4), one end of the limiting device (7) passes through the slicer (4) and extends to the outside, the supporting frame (3) is provided with a receiving device (9), the end of the conveying device (8) is located above the receiving device (9) and moves back and forth; The planing device (4) comprises two mounting plates (401) fixed on the top of the fixing frame (1), a guide rail (402) fixed on the mounting plate (401), a guide block (403) slidably connected to the outer side of the guide rail (402), a screw device (404) installed between the guide block (403) and the mounting plate (401), a knife plate (405) fixed to the movable end of the screw device (404), a blade (406) installed on the knife plate (405), both sides of the starting end of the conveying device (8) are fixedly connected to the screw device (404), and the flattening device (6) is installed on the knife plate (405); The limiting device (7) includes a connecting plate (701) fixed to the top of the fixing frame (1), a telescopic device (702) is installed on the connecting plate (701), a cutting board (704) is fixed to the right end of the telescopic device (702), a rotating handle (703) is installed on the telescopic device (702), and one end of the rotating handle (703) passes through the slicer device (4) and extends to the outside; The conveying device (8) comprises a bottom conveying platform (801) mounted on the conveying frame (2) and a top conveying platform (803) connected to the top in a sliding manner, wherein both sides of the starting end of the top conveying platform (803) are fixedly connected to the movable end of the screw device (404); The flattening device (6) includes a mounting frame (601) fixed on the top of the blade (405), a downward pressure cylinder (602) and two sleeve blocks (603) are installed on the top of the mounting frame (601), a guide column (604) is sleeved on the inner side of the sleeve block (603), a cross plate (605) is connected between the top ends of the two guide columns (604), a base plate (606) is fixed between the bottom ends of the two guide columns (604), a roller (607) is installed on the inner side of the base plate (606), and a rotating device (608) for driving the roller (607) to rotate is installed on one side of the base plate (606), a placement frame (609) is fixed on the top of the fixed frame (1), and a drag chain (610) connected to the mounting frame (601) is installed on the placement frame (609).

2. The pork jerky processing and forming device according to claim 1, characterized in that: A guide wheel (804) is installed at the bottom of the top conveying platform (803), a conveyor belt (805) is connected between the top conveying platform (803), the bottom conveying platform (801) and the guide wheel (804), and a driving device (802) is installed on the bottom conveying platform (801). The starting end and the end end of the top conveying platform (803) are both inclined.

3. The pork jerky processing and forming device according to claim 1, characterized in that: The lifting mechanism (5) comprises two sets of lifting devices (501) fixed on the fixing frame (1), the lifting devices (501) are connected with threaded blocks (502), a lifting plate (503) is fixed to the bottom of the threaded blocks (502), the lifting plate (503) is passed through the lifting device (501), a positioning block (504) is fixed to the top of the lifting plate (503), the positioning block (504) is V-shaped, and the fixing column (11) is clamped on the inner side of the positioning block (504).

4. The pork jerky processing and forming device according to claim 1, characterized in that: The receiving device (9) comprises a conveying device (901) mounted on the top of the carrier (3); two partitions (902) are mounted on the conveying device (901); the partitions (902) divide the conveying device (901) into a waiting area, a receiving area and a parking area; two limit plates (903) are mounted at the end of the conveying device (901); clamping cylinders (904) are mounted on the front and rear sides of the waiting area and the receiving area of ​​the conveying device (901); and sensors (905) are mounted on the front and rear sides of the receiving area and the parking area of ​​the conveying device (901).

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